Examples with FeatureAccessException org.ff4j.exception.FeatureAccessException used on opensource projects

Example 1 with FeatureAccessException

use of org.ff4j.exception.FeatureAccessException in project ff4j by ff4j.

the class FeatureStoreHttp method readAllGroups.

/**
 * {@inheritDoc}
 */
@Override
public Set<String> readAllGroups() {
    ClientResponse cRes = getGroups().get(ClientResponse.class);
    List<GroupDescApiBean> groupApiBeans = cRes.getEntity(new GenericType<List<GroupDescApiBean>>() {
    });
    if (Status.OK.getStatusCode() != cRes.getStatus()) {
        throw new FeatureAccessException("Cannot read groups, an HTTP error " + cRes.getStatus() + OCCURED);
    }
    Set<String> groupNames = new HashSet<String>();
    for (GroupDescApiBean groupApiBean : groupApiBeans) {
        groupNames.add(groupApiBean.getGroupName());
    }
    return groupNames;
}

Example 2 with FeatureAccessException

use of org.ff4j.exception.FeatureAccessException in project ff4j by ff4j.

the class FeatureStoreHttp method readGroup.

/**
 * {@inheritDoc}
 */
@Override
public Map<String, Feature> readGroup(String groupName) {
    if (groupName == null || groupName.isEmpty()) {
        throw new IllegalArgumentException(GROUPNAME_CANNOT_BE_NULL_NOR_EMPTY);
    }
    ClientResponse cRes = getGroups().path(groupName).get(ClientResponse.class);
    if (Status.NOT_FOUND.getStatusCode() == cRes.getStatus()) {
        throw new GroupNotFoundException(groupName);
    }
    if (Status.OK.getStatusCode() != cRes.getStatus()) {
        throw new FeatureAccessException(CANNOT_GRANT_ROLE_ON_FEATURE_AN_HTTP_ERROR + cRes.getStatus() + OCCURED);
    }
    String resEntity = cRes.getEntity(String.class);
    Feature[] fArray = parseFeatureArray(resEntity);
    Map<String, Feature> features = new HashMap<String, Feature>();
    for (Feature feature : fArray) {
        features.put(feature.getUid(), feature);
    }
    return features;
}

Example 3 with FeatureAccessException

use of org.ff4j.exception.FeatureAccessException in project ff4j by ff4j.

the class FeatureStoreHttp method clear.

/**
 * {@inheritDoc}
 */
@Override
public void clear() {
    Util.assertHasLength(url);
    WebResource wr = getJerseyClient().resource(url).path(RESOURCE_STORE).path(STORE_CLEAR);
    if (null != authorization) {
        wr.header(HEADER_AUTHORIZATION, authorization);
    }
    ClientResponse cRes = wr.post(ClientResponse.class);
    if (Status.OK.getStatusCode() != cRes.getStatus()) {
        throw new FeatureAccessException("Cannot clear feature store - " + cRes.getStatus());
    }
}

Example 4 with FeatureAccessException

use of org.ff4j.exception.FeatureAccessException in project ff4j by ff4j.

the class FeatureServices method initFlippingStrategy.

private void initFlippingStrategy(FeatureApiBean featureApiBean, Feature feature) {
    FlippingStrategyApiBean flipApiBean = featureApiBean.getFlippingStrategy();
    if (null != flipApiBean) {
        try {
            Map<String, String> initParams = flipApiBean.getInitParams();
            feature.setFlippingStrategy(MappingUtil.instanceFlippingStrategy(featureApiBean.getUid(), flipApiBean.getType(), initParams));
        } catch (FeatureAccessException exception) {
            throw new FlippingStrategyBadRequestException(exception);
        }
    }
}

Example 5 with FeatureAccessException

use of org.ff4j.exception.FeatureAccessException in project ff4j by ff4j.

the class JdbcFeatureStore method readAllGroups.

/**
 * {@inheritDoc}
 */
@Override
public Set<String> readAllGroups() {
    Set<String> setOFGroup = new HashSet<String>();
    Connection sqlConn = null;
    PreparedStatement ps = null;
    ResultSet rs = null;
    try {
        // Returns features
        sqlConn = dataSource.getConnection();
        ps = sqlConn.prepareStatement(getQueryBuilder().getAllGroups());
        rs = ps.executeQuery();
        while (rs.next()) {
            String groupName = rs.getString(COL_FEAT_GROUPNAME);
            if (Util.hasLength(groupName)) {
                setOFGroup.add(groupName);
            }
        }
        return setOFGroup;
    } catch (SQLException sqlEX) {
        throw new FeatureAccessException("Cannot list groups, error related to database", sqlEX);
    } finally {
        closeResultSet(rs);
        closeStatement(ps);
        closeConnection(sqlConn);
    }
}